For Itsuka's birthday, Nagomu uses his "Going Somewhere Together" ticket and takes her to Hirakata Park. While out with Nagomu, Itsuka's remembers when she went to the park with her father.
When they get back to Ryokushou, they find a wagashi cake and birthday party for Itsuka waiting for them.
Itsuka always seems to be chasing after the shadow of her father. Concerned, Nagomu comforts her. And in reply to Nagomu's words, Itsuka...
spending or investing money... It's a day 
they say is good for that sort of thing.
إنفاق أو استثمار مال... إنّه يوم يُقال
بأنّه جيّد لأيّ نوع من الأعمال
oder für eine große Ausgabe
soll es ein guter Tag sein.
invertir en algo…
Dicen que hoy es el día ideal para eso.
invertir en algo…
Dicen que hoy es el día ideal para eso.
ou pour tout ce qui concerne
l’argent.
per la semina 
o per iniziare a usare il portafogli.
gastar ou investir... Dizem que é o dia
mais propício para essas coisas.
посева семян или чтобы прикупить
новый кошелёк.